Sökning: "M A waves"

Visar resultat 1 - 5 av 103 uppsatser innehållade orden M A waves.

  1. 1. Merger Waves in Europe - A Study of Merger Waves in Six of the Largest European Economies, and how Merger and Acquisition Transactions are Affected by Interest Rates and Inflation Levels

    Kandidat-uppsats, Göteborgs universitet/Företagsekonomiska institutionen

    Författare :Emma Bentzer; Fabian Järnberg; Oliver Stjernquist; [2023-02-27]
    Nyckelord :;

    Sammanfattning : The M&A market has attracted increasing interest in recent decades. Over the years, the global market has experienced several crises, including the Dot-com bubble, the Global Financial Crisis, and the COVID-19 pandemic. LÄS MER

  3. 2. When Worlds Collide: The Dynamics between M&A and Geopolitical Risk

    D-uppsats, Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Författare :Nihat Anwar; Janik Simon; [2023]
    Nyckelord :Geopolitical Risk; Mergers and Acquisitions; Acquisition Likelihood;

    Sammanfattning : We empirically investigate the relationship between geopolitical risk and mergers and acquisitions (M&A) between 1985-2022 by U.S. public acquirers, using the index of Caldara and Iacoviello (2022) as a proxy. LÄS MER

  4. 3. Towards a setup for narrowband terahertz generation through difference-frequency mixing of chirped ultrashort pulses

    Master-uppsats, Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionen

    Författare :Isa Clementsson; [2023]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : Terahertz radiation is a useful tool for inducing lower-energy excitations in matter, where it can be used to cause structural changes through direct interaction with the crystal lattice. Sub-picosecond optical pulses can be used to generate intense broadband terahertz pulses through optical rectification in nonlinear crystals, reaching peak electric fields of several MV/m and conversion efficiencies as high as a few percent. LÄS MER

  5. 4. Buffer modification: A case study with polystyrene beads, DU145-, and MCF7 cell lines

    Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknik

    Författare :Olivia Hansson Rengbrandt; [2023]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Separation of cancer cells gives advantages in understanding the disease, guiding treatment decisions, and facilitating drug development. Overall, separation plays an important role in biological research. Acoustophoresis is a technique that utilizes acoustic waves to separate particles and cells suspended in a buffer medium. LÄS MER

  7. 5. Thermal tolerance of native vs. invasive marine species at the Northern coast of Portugal

    Master-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Sofie Michelsen; [2023]
    Nyckelord :Biodiversity; Climate change; Marine ecosystems; Marine heat waves; Intertidal environment; Invasive species; Macroalgae; Mussels; Sustainable Development; Thermal tolerance;

    Sammanfattning : Two prominent factors posing a major threat to biodiversity in marine ecosystems are climate change and the establishment of invasive species, and the interaction between these two. Because of the upwelling of cold, nutrient-rich water, the coast of Portugal is a thermal refuge and distribution edge for cold-adapted species, making it a particularly important study area from a biodiversity point of view. LÄS MER